- D" J9 @" Q/ D 4 U2 n+ V* z; L% u' N# s3 W( I dUL 1598" D4 V. ?, H2 ?, u2 F* Z0 ?
13.4 Wet location luminaires / t+ P* y2 L% }$ V$ A3 A13.4.4 Water shields" i; b( h5 z( d. A/ A
13.4.4.1 A polymeric water shield shall be of a UV-rated material or shall comply with the UV exposure conditioning test of Clause 16.5.5.! Q5 Q1 T5 r+ K/ b( c
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个人觉得F老大说的很正确,就是outdoor uses包含在wet location里,且部分的indorr use灯具也包含在此中。1598的区分按dry, damp, wet来区分,所以只能用wet作为分类标签。% V1 T9 V- H: b p# h